<template>
  <view class="container" :data-theme="theme">
    <!-- :style="userInfo.avatar?{ backgroundImage: `url(${userInfo.avatar})` }: ''" -->
    <!-- #ifdef MP || APP -->
    <NavBar navTitle="个人主页" :isBackgroundColor="false" iconColor='#fff'></NavBar>
    <!-- #endif -->
    <view class="header">
      <view class="header-bg" :style="{'background-image': userInfo.avatar}">
        <img :src="userInfo.avatar" alt="">
        <view class="header-bg-mc"></view>
      </view>

      <view class="user_wrapper acea-row">
        <image v-if="userInfo.userLevelIcon" class="level_icon" :src="userInfo.userLevelIcon" alt="">
          <view class="acea-row row-middle">
            <image :src="userInfo.avatar || urlDomain+'crmebimage/presets/morenT.png'" class="picture">
            </image>
            <view class="user_text">
              <view class="name acea-row">
                <text>{{ userInfo.isLogoff ? "用户已注销" : (userInfo.nickname || '') }}</text>
              </view>
              <view v-if="userInfo.id" class="user_id">ID: {{ userInfo.id || '' }}</view>
            </view>
          </view>
          <view v-if="id && id!=uid" @click.stop="followAuthor">
            <button v-if="!userInfo.isConcerned" class="follow_btn focus">
              <text class="iconfont icon-jiahao2"></text>
              关注
            </button>
            <button v-else class="follow_btn focused">已关注</button>
          </view>
          <view v-if="userInfo.id==uid">
            <navigator hover-class="none" url="/pages/discover/discover_release/index"
                       class="follow_btn focus bg-color">
              去发布
            </navigator>
          </view>
      </view>
      <view class="acea-row plant_info" @click="onEdit">
        <view v-if="!userInfo.signature && userInfo.id==uid">点击可编辑个性签名</view>
        <view class="" v-if="userInfo.signature" style="width: 92%;">
          <view class="acea-row" v-if="userInfo.isMore || userInfo.signature.length<=30">
            <text class="signature">{{ userInfo.signature }}</text>
            <text v-if="userInfo.isMore" class="more" @click.stop="moreTap">收起</text>
          </view>
          <view v-else class="acea-row">
            <text class="info signature">{{ userInfo.signature.slice(0, 23) }}...</text>
            <text class="more" @click.stop="moreTap"> 展开</text>
          </view>
        </view>
        <text v-show="userInfo.id==uid" class="ml10 iconfont icon-fabuzhongcao"></text>
      </view>

      <view class="plant_info" style="padding-bottom: 30rpx;">
        <view class="count_wrapper acea-row">
          <navigator :url="!id ? '/pages/discover/discover_follow/index?type=follow' : ''" class="item"
                     hover-class="none">
            <text class="mr10">{{ userInfo.concernedNum }}</text>
            关注
          </navigator>
          <navigator :url="!id ? '/pages/discover/discover_follow/index?type=fans' : ''" class="item"
                     hover-class="none">
            <text class="mr10">{{ userInfo.fansNum }}</text>
            粉丝
          </navigator>
          <view class="item">
            <text class="mr10">{{ userInfo.likeNum }}</text>
            获赞
          </view>
        </view>
      </view>
      <view v-if="!id && isShow" class="tab_count relative">
        <text @click.stop="changeTab(0)" :class="tab==0 ? 'on' : ''">作品</text>
        <text @click.stop="changeTab(1)" :class="tab==1 ? 'on' : ''">赞过</text>
      </view>
    </view>
    <view class="main">
      <view class="tab-conts">
        <view v-if="list.length > 0" class="goods-wrap">
          <view class="goods">
            <WaterfallsFlow v-if="list.length" :wfList="list" :fromType="1" fromTo="home">
            </WaterfallsFlow>
          </view>
        </view>
        <view class="empty-boxs noContent" v-if="list.length == 0 && !loading">
          <emptyPage title="暂无更多内容~" mTop="13%" :imgSrc="urlDomain+'crmebimage/presets/noguanzhu.png'">
          </emptyPage>
        </view>
        <view class='loadingicon acea-row row-center-wrapper'>
          <text class='loading iconfont icon-jiazai' :hidden='loading==false'></text>
          <view class="end" :hidden="loading || list.length == 0">
            <text
                :class="loaded ? 'loaded' : ''">{{ loadTitle }}
            </text>
          </view>
        </view>
      </view>
    </view>

    <uni-popup ref="inputDialog" type="dialog">
      <view class="tui-modal-custom">
        <view class="fs-32 fw-500 lh-44rpx text-center">编辑简介</view>
        <view class="mt-24 bg--w111-f5f5f5 rd-16rpx p-24 h-342">
					<textarea class="w-full fs-26" ref="myTextarea" v-model="userInfo.signature" auto-height
                    :focus="focus" wrap-style="wrap" :always-embed="true" :adjust-position="true"
                    cursor-spacing="85rpx" placeholder="请输入内容" :maxlength="100" name="desc"/>
        </view>
        <view class="flex-between-center mt-40">
          <view class="w-244 h-72 rd-36rpx flex-center fs-26 font-color close-btn" @tap="handleInputClose">取消
          </view>
          <view class="w-244 h-72 rd-36rpx flex-center bg-color text--w111-fff fs-26"
                @tap="handleInputConfirm">保存
          </view>
        </view>
      </view>
      <!-- <uni-popup-dialog ref="inputClose" mode="input" title="输入内容" :value="userInfo.signature" placeholder="请输入内容"
        @confirm="handleInputConfirm"></uni-popup-dialog> -->
    </uni-popup>

    <!-- 编辑简介 -->
    <uni-popup ref="introductionDialog" type="dialog">

    </uni-popup>
  </view>
</template>

<script>
import WaterfallsFlow from '@/components/WaterfallsFlow/WaterfallsFlow.vue'
import WaterfallsFlowItem from '@/components/discoverFlowItem/discoverFlowItem.vue'
import emptyPage from '@/components/emptyPage.vue';
import NavBar from '@/components/navBar.vue';
import {
  userHomeApi,
  myHomeApi,
  authorNoteApi,
  myNoteApi,
  myLikeListApi,
  editSignatureApi
} from '@/api/discover.js';
import {
  toLogin
} from '@/libs/login.js';
import {
  mapGetters
} from "vuex";
import {
  discoverFollowAuthor
} from '@/libs/follow.js';

const app = getApp();
let sysHeight = uni.getSystemInfoSync().statusBarHeight;
export default {
  components: {
    WaterfallsFlow,
    WaterfallsFlowItem,
    emptyPage,
    NavBar
  },
  data() {
    return {
      sysHeight: sysHeight,
      urlDomain: this.$Cache.get("imgHost"),
      theme: app.globalData.theme,
      list: [], // 内容列表
      loadTitle: '加载更多',
      loading: false,
      loaded: false,
      isShowAuth: false, //是否隐藏授权
      isAuto: false, //没有授权的不会自动授权
      userInfo: {},
      where: {
        page: 1,
        limit: 10
      },
      tab: 0,
      id: '', //作者id
      isShow: false,
      focus: false
    }
  },
  created() {
  },
  computed: {
    ...mapGetters(['isLogin', 'uid']),
  },
  watch: {},
  onLoad: function (options) {
    this.id = options.id ? options.id : '';
  },
  onShow() {
    if (this.id) {
      this.isShow = false
      this.getUserHome(this.id);
      this.authorNoteList();
    } else {
      this.isShow = true
      this.getMyHome();
      this.myNoteList();
    }
  },
  onReady() {
  },
  mounted: function () {
  },
  methods: {
    moreTap() {
      this.$set(this.userInfo, 'isMore', !this.userInfo.isMore)
    },
    //个性签名取消
    handleInputClose() {
      this.$refs.inputDialog.close()
    },
    //个性签名保存
    handleInputConfirm() {
      uni.showLoading({
        title: '保存中...'
      })
      setTimeout(() => {
        editSignatureApi({
          signature: this.userInfo.signature
        }).then(res => {
          uni.showToast({
            title: res.data,
            icon: 'none'
          })
          uni.hideLoading()
        }).catch(err => {
          uni.showToast({
            title: err,
            icon: 'none'
          })
          uni.hideLoading()
        });
        // 关闭窗口后，恢复默认内容
        this.$refs.inputDialog.close()
      }, 2000)
    },
    //编辑个性签名
    onEdit() {
      if (this.userInfo.id == this.uid) {
        this.$refs.inputDialog.open();
      }

    },
    //回退页面之后重新加载页面
    reFresh() {
      this.loading = false;
      this.loaded = false;
      this.where = {
        page: 1,
        limit: 10
      }
      this.list = []
      if (this.id) {
        this.getUserHome(this.id);
        this.authorNoteList();
      } else {
        this.getMyHome();
        this.myNoteList();
      }
    },
    //获取我的用户信息
    getMyHome(id) {
      myHomeApi(id).then(res => {
        this.userInfo = res.data;
        this.content = this.userInfo.signature
        this.isMore = false;
      }).catch(err => {
        uni.showToast({
          title: err,
          icon: 'none'
        })
      });
    },
    //获取用户信息
    getUserHome(id) {
      userHomeApi(id).then(res => {
        this.userInfo = res.data
      }).catch(err => {
        uni.showToast({
          title: err,
          icon: 'none'
        })
      });
    },
    // 关注作者
    followAuthor: function () {
      if (this.isLogin) {
        if (this.userInfo.isLogoff) return;
        discoverFollowAuthor(this.id).then(() => {
          this.$set(this.userInfo, 'isConcerned', !this.userInfo.isConcerned);
        });
      } else {
        toLogin();
      }
    },
    changeTab(tab) {
      this.tab = tab
      this.where.page = 1
      this.loaded = this.loading = false
      this.list = []
      if (tab === 0) {
        this.myNoteList();
      } else {
        this.myLikeList();
      }
    },
    // 获取我的点赞作品
    myLikeList: function () {
      let that = this;
      if (that.loaded || that.loading) return;
      that.loading = true;
      that.loadTitle = '';
      myLikeListApi(that.where).then(res => {
        let list = res.data.list;
        let goods = that.$util.SplitArray(list, that.list);
        that.loaded = list.length < that.where.limit;
        that.loading = false;
        that.loadTitle = that.loaded ? '到底了' : '加载更多';
        that.$set(that, 'list', goods);
        that.$set(that.where, 'page', that.where.page + 1);
      }).catch(err => {
        that.loading = false;
        uni.showToast({
          title: err,
          icon: 'none'
        })
      })
    },
    // 获取我的的作品
    myNoteList: function () {
      let that = this;
      if (that.loaded || that.loading) return;
      that.loading = true;
      that.loadTitle = '';
      myNoteApi(that.where).then(res => {
        let list = res.data.list;
        let goods = that.$util.SplitArray(list, that.list);
        that.loaded = list.length < that.where.limit;
        that.loading = false;
        that.loadTitle = that.loaded ? '到底了' : '加载更多';
        that.$set(that, 'list', goods);
        that.$set(that.where, 'page', that.where.page + 1);
      }).catch(err => {
        that.loading = false;
        uni.showToast({
          title: err,
          icon: 'none'
        })
      })
    },
    // 作者的作品
    authorNoteList: function () {
      let that = this;
      if (that.loaded || that.loading) return;
      that.loading = true;
      that.loadTitle = '';
      this.where.authorId = this.id
      authorNoteApi(this.where.authorId, that.where).then(res => {
        let list = res.data.list;
        let goods = that.$util.SplitArray(list, that.list);
        that.loaded = list.length < that.where.limit;
        that.loading = false;
        that.loadTitle = that.loaded ? '到底了' : '加载更多';
        that.$set(that, 'list', goods);
        that.$set(that.where, 'page', that.where.page + 1);
      }).catch(err => {
        that.loading = false;
        uni.showToast({
          title: err,
          icon: 'none'
        })
      })
    }
  },
  onReachBottom() {
    if (this.id) {
      this.authorNoteList();
    } else {
      if (this.tab === 0) {
        this.myNoteList();
      } else {
        this.myLikeList();
      }
    }
  },
  onPullDownRefresh() {
  },
  // 滚动监听
  onPageScroll(e) {
    // 传入scrollTop值并触发所有easy-loadimage组件下的滚动监听事件
    uni.$emit('scroll');
  }
}
</script>

<style lang="scss" scoped>
.close-btn {
  @include coupons_border_color(theme);
}

.tui-modal-custom {
  width: 600rpx;
  position: relative;
  box-sizing: border-box;
  padding: 40rpx;
  border-radius: 16px;
  background-color: #fff;
  z-index: 9999;

  .h-342 {
    min-height: 268rpx;
    max-height: 268rpx;;
    overflow-y: scroll;
  }
}

.signature {
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 5;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  width: 88%;
}

.goods-wrap {
  padding-top: 24rpx;
}

.more {
  font-weight: 600;
  margin-left: 8rpx;
}

.container {
  background: #ffffff;
  min-height: 100vh;
}

.header-bg {
  position: absolute;
  width: 100%;
  height: 650rpx;
  top: 0;
  /* #ifdef MP || APP-PLUS */
  z-index: -1;
  /* #endif */
  /* #ifdef H5 */
  z-index: 0;
  /* #endif */
  z-index: 0;
  filter: blur(0);
  overflow: hidden;

  img {
    width: 100%;
    height: 100%;
    filter: blur(16rpx);
    transform: scale(1.5);
  }

  .header-bg-mc {
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    background-image: linear-gradient(180deg, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.1) 39%, rgba(0, 0, 0, 0.7) 100%);
  }
}

.header {
  width: 750rpx;
  padding: 20rpx 0 0;
  box-sizing: border-box;
  background: linear-gradient(360deg, #72798E 0%, #384857 99%);
  opacity: 1;

  .tab_count {
    text-align: center;
    background: #ffffff;
    padding: 30rpx 0 15rpx 0;
    border-radius: 12px 12px 0 0;

    text {
      font-size: 28rpx;
      color: #999999;
      margin: 0 30rpx;
      position: relative;
      padding-bottom: 14rpx;

      &.on {
        font-size: 32rpx;
        color: #282828;
        font-weight: bold;

        &::after {
          content: "";
          width: 40rpx;
          height: 5rpx;
          @include main_bg_color(theme);
          position: absolute;
          bottom: 0;
          left: 10rpx;
        }

        .underline {
          opacity: 1;
        }
      }
    }
  }

  .user_wrapper {
    align-items: center;
    justify-content: space-between;
    padding: 0 34rpx;
    position: relative;

    .level_icon {
      position: absolute;
      width: 38rpx;
      height: 38rpx;
      margin: 4rpx 0 0 6rpx;
      border: none;
      z-index: 11;
      bottom: 2rpx;
      left: 124rpx;
    }

    .image,
    uni-image,
    image {
      width: 140rpx;
      height: 140rpx;
      border-radius: 100%;
      border: 4rpx solid #ffffff;
    }

    .user_text {
      margin-left: 30rpx;
      color: #FFFFFF;

      .name {
        font-size: 34rpx;
        font-weight: bold;
        align-items: center;
      }

      .user_id {
        margin-top: 16rpx;
        font-size: 24rpx;
      }
    }
  }

  .plant_info {
    position: relative;
    padding: 0 34rpx;
    margin-top: 30rpx;
    justify-content: space-between;
    color: #ffffff;
    font-size: 24rpx;

    .count_wrapper {
      color: #FFFFFF;
      font-size: 24rpx;

      .item {
        text-align: center;
        margin-right: 60rpx;

        &:last-child {
          margin-right: 0;
        }

        text {
          font-size: 30rpx;
          margin-top: 10rpx;
        }
      }
    }
  }

  .iconfont {
    font-size: 24rpx;
    margin-right: 12rpx;
  }

  .follow_btn {
    color: #ffffff;
    font-size: 26rpx;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 146rpx;
    height: 62rpx;
    @include linear-gradient(theme);
    border-radius: 33rpx;

    .icon-fabu {
      font-size: 24rpx;
    }

    &.focused {
      background: transparent;
      color: #FFFFFF;
      border: 1px solid #FFFFFF;
    }
  }
}

.main {
  background: #ffffff;
  position: relative;
}

.goods {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  width: 750rpx;
  padding: 0 24rpx;
}

.empty {
  margin: 130rpx 0 150rpx;
  text-align: center;

  image,
  uni-image {
    display: inline-block;
    width: 414rpx;
    height: 305rpx;
  }

  text {
    display: block;
    color: #999999;
    font-size: 26rpx;
  }
}

.end {
  margin-top: 50rpx 0;
  text-align: center;

  text {
    color: #999999;
    font-size: 22rpx;
    position: relative;

    &.loaded {

      &::before,
      &::after {
        content: "";
        display: inline-block;
        width: 22rpx;
        height: 1rpx;
        background: #999999;
        position: absolute;
        top: 18rpx;
        opacity: .5;
      }

      &::before {
        left: -30rpx;
      }

      &::after {
        right: -30rpx;
      }
    }
  }
}
</style>